@charset "UTF-8";

body {
    background-color: #FFE4E1;
    font-family: '微软雅黑', sans-serif;
    margin: 0;
    padding: 0;
}

.title {
    text-align: center;
    color: #FF69B4;
    padding: 20px;
}

.container {
    width: 80%;
    margin: 0 auto;
}

.form-container {
    text-align: center;
    padding: 20px;
}

input[type="text"], input[type="number"] {
    padding: 5px;
    border: 1px solid #FFB6C1;
    border-radius: 5px;
}

input[type="submit"] {
    padding: 5px 10px;
    background-color: #FFB6C1;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #FF69B4;
}

.group-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.group {
    border: 2px dashed #FFB6C1;
    border-radius: 10px;
    padding: 15px;
    margin: 10px;
    width: 200px;
    background-color: #FFF0F5;
}

.group-title {
    font-weight: bold;
    color: #FF69B4;
    margin-bottom: 10px;
}

.error {
    color: red;
    text-align: center;
}

.success {
    color: green;
    text-align: center;
}

.project-title {
    font-size: 24px;
    color: #FF69B4;
    text-align: center;
    margin-top: 20px;
}

.project-des, .project-infos, .group-members {
    margin: 20px auto;
    width: 80%;
    font-size: 16px;
    line-height: 1.5;
}

.project-des h3, .project-infos h3, .group-members h3 {
    color: #FF69B4;
}

.back-link {
    text-align: center;
    margin-top: 20px;
}

.back-link a {
    color: #FF69B4;
    text-decoration: none;
    font-size: 18px;
}

